Mailvelope by Mailvelope GmbH
Enhance your webmail provider with end-to-end encryption. Secure email communication based on the OpenPGP standard.
You'll need Firefox to use this extension
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About this extension
Mailvelope adds missing encryption and decryption features to the user interface of common webmail providers.
It supports the PGP encryption standard (OpenPGP, GPG) and is compatible with other PGP applications. Encrypt files on your hard drive with Mailvelope and send encrypted email attachments.
Mailvelope makes integrating security into your workflow seamless.
It comes preconfigured for common webmail providers like:
But we also support other email providers or web applications which can be activated in Mailvelope with a one-click configuration step. For details, visit www.mailvelope.com/help.
Mailvelope is open source and based on OpenPGP.js, an OpenPGP library for JavaScript. The OpenPGP standard (based on PGP as originally developed by Phil Zimmermann) uses a combination of strong public key and symmetric encryption to secure electronic communication.
Follow us on Twitter: twitter.com/mailvelope
Get the source code on GitHub: github.com/mailvelope/mailvelope
Find the latest changelog at: github.com/mailvelope/mailvelope/blob/master/Changelog.md
It supports the PGP encryption standard (OpenPGP, GPG) and is compatible with other PGP applications. Encrypt files on your hard drive with Mailvelope and send encrypted email attachments.
Mailvelope makes integrating security into your workflow seamless.
It comes preconfigured for common webmail providers like:
- Gmail™
- GMX™
- Outlook.com™
- Posteo™
- WEB.DE™
- Yahoo!™
But we also support other email providers or web applications which can be activated in Mailvelope with a one-click configuration step. For details, visit www.mailvelope.com/help.
Mailvelope is open source and based on OpenPGP.js, an OpenPGP library for JavaScript. The OpenPGP standard (based on PGP as originally developed by Phil Zimmermann) uses a combination of strong public key and symmetric encryption to secure electronic communication.
Follow us on Twitter: twitter.com/mailvelope
Get the source code on GitHub: github.com/mailvelope/mailvelope
Find the latest changelog at: github.com/mailvelope/mailvelope/blob/master/Changelog.md
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This add-on needs to:
- Exchange messages with programs other than Firefox
- Access browser tabs
- Access browser activity during navigation
- Access your data for all websites
More information
- Add-on Links
- Version
- 5.2.0
- Size
- 2.82 MB
- Last updated
- 5 months ago (Jun 27, 2024)
- Related Categories
- License
- GNU General Public License v3.0 only
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
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Release notes for 5.2.0
* Measure onboarding success with opt-in for 1% of users (Clean Insights)
* Auto text wrap in display container for cleartext signed messages
* Fix duplicate key entries in the keyring after reload of GnuPG keyring
* Add better hint when GnuPG is installed but not detected
* Use crypto.randomUUID() for unique identifiers
* Auto text wrap in display container for cleartext signed messages
* Fix duplicate key entries in the keyring after reload of GnuPG keyring
* Add better hint when GnuPG is installed but not detected
* Use crypto.randomUUID() for unique identifiers
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